{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2024-26959", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btnxpuart: Fix btnxpuart_close\n\nFix scheduling while atomic BUG in btnxpuart_close(), properly\npurge the transmit queue and free the receive skb.\n\n[ 10.973809] BUG: scheduling while atomic: kworker/u9:0/80/0x00000002\n...\n[ 10.980740] CPU: 3 PID: 80 Comm: kworker/u9:0 Not tainted 6.8.0-rc7-0.0.0-devel-00005-g61fdfceacf09 #1\n[ 10.980751] Hardware name: Toradex Verdin AM62 WB on Dahlia Board (DT)\n[ 10.980760] Workqueue: hci0 hci_power_off [bluetooth]\n[ 10.981169] Call trace:\n...\n[ 10.981363] uart_update_mctrl+0x58/0x78\n[ 10.981373] uart_dtr_rts+0x104/0x114\n[ 10.981381] tty_port_shutdown+0xd4/0xdc\n[ 10.981396] tty_port_close+0x40/0xbc\n[ 10.981407] uart_close+0x34/0x9c\n[ 10.981414] ttyport_close+0x50/0x94\n[ 10.981430] serdev_device_close+0x40/0x50\n[ 10.981442] btnxpuart_close+0x24/0x98 [btnxpuart]\n[ 10.981469] hci_dev_close_sync+0x2d8/0x718 [bluetooth]\n[ 10.981728] hci_dev_do_close+0x2c/0x70 [bluetooth]\n[ 10.981862] hci_power_off+0x20/0x64 [bluetooth]" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Linux", "product": { "product_data": [ { "product_name": "Linux", "version": { "version_data": [ { "version_affected": "<", "version_name": "689ca16e5232", "version_value": "d4e2365b07f1" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "6.4", "status": "affected" }, { "version": "0", "lessThan": "6.4", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.24", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7.12", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.3", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/d4e2365b07f1ae1f811a915b514caef5b2d6581e", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/d4e2365b07f1ae1f811a915b514caef5b2d6581e" }, { "url": "https://git.kernel.org/stable/c/586e099c93fe26b7bd40593979532f507ed9f6a4", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/586e099c93fe26b7bd40593979532f507ed9f6a4" }, { "url": "https://git.kernel.org/stable/c/74bcf708775c405f7fb6ed776ccd3e1957f38a52", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/74bcf708775c405f7fb6ed776ccd3e1957f38a52" }, { "url": "https://git.kernel.org/stable/c/664130c0b0309b360bc5bdd40a30604a9387bde8", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/664130c0b0309b360bc5bdd40a30604a9387bde8" } ] }, "generator": { "engine": "bippy-9e1c9544281a" } }